JP4584455B2 - 気管内気体吹送装置、吹送付属装置及び吹送気体供給法 - Google Patents

気管内気体吹送装置、吹送付属装置及び吹送気体供給法 Download PDF

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Publication number
JP4584455B2
JP4584455B2 JP2000589241A JP2000589241A JP4584455B2 JP 4584455 B2 JP4584455 B2 JP 4584455B2 JP 2000589241 A JP2000589241 A JP 2000589241A JP 2000589241 A JP2000589241 A JP 2000589241A JP 4584455 B2 JP4584455 B2 JP 4584455B2
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insufflation
gas
subject
flow
catheter
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JP2002532206A5 (enExample
JP2002532206A (ja
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ヘーテ・バーニー・エフ
マッキャン・トマス・エイ
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レスピロニクス・インコーポレイテッド
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0402—Special features for tracheal tubes not otherwise provided for
    • A61M16/042—Special features for tracheal tubes not otherwise provided for with separate conduits for in-and expiration gas, e.g. for limited dead volume
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M16/0009—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration
    • A61M16/0012—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration by Venturi means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • A61M16/1015—Preparation of respiratory gases or vapours with O2 features or with parameter measurement using a gas flush valve, e.g. oxygen flush valve
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
    • A61M16/122—Preparation of respiratory gases or vapours by mixing different gases with dilution
    • A61M16/125—Diluting primary gas with ambient air
    • A61M16/127—Diluting primary gas with ambient air by Venturi effect, i.e. entrainment mixers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • A61M16/101—Preparation of respiratory gases or vapours with O2 features or with parameter measurement using an oxygen concentrator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/912—Connections and closures for tubes delivering fluids to or from the body

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  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Surgical Instruments (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
JP2000589241A 1998-12-22 1999-12-20 気管内気体吹送装置、吹送付属装置及び吹送気体供給法 Expired - Lifetime JP4584455B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US11322298P 1998-12-22 1998-12-22
US60/113,222 1998-12-22
US13849199P 1999-06-10 1999-06-10
US60/138,491 1999-06-10
US09/453,303 US6102042A (en) 1998-12-22 1999-12-02 Insufflation system, attachment and method
US09/453,303 1999-12-02
PCT/US1999/030461 WO2000037134A1 (en) 1998-12-22 1999-12-20 Insufflation system, attachment and method

Publications (3)

Publication Number Publication Date
JP2002532206A JP2002532206A (ja) 2002-10-02
JP2002532206A5 JP2002532206A5 (enExample) 2007-03-01
JP4584455B2 true JP4584455B2 (ja) 2010-11-24

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JP2000589241A Expired - Lifetime JP4584455B2 (ja) 1998-12-22 1999-12-20 気管内気体吹送装置、吹送付属装置及び吹送気体供給法

Country Status (7)

Country Link
US (3) US6102042A (enExample)
EP (1) EP1140265B1 (enExample)
JP (1) JP4584455B2 (enExample)
AU (1) AU758136B2 (enExample)
CA (2) CA2575939C (enExample)
DE (1) DE69943396D1 (enExample)
WO (1) WO2000037134A1 (enExample)

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Publication number Publication date
US6102042A (en) 2000-08-15
CA2575939C (en) 2013-04-16
AU758136B2 (en) 2003-03-13
WO2000037134A1 (en) 2000-06-29
CA2354870A1 (en) 2000-06-29
US6439228B1 (en) 2002-08-27
AU3127100A (en) 2000-07-12
US20020121278A1 (en) 2002-09-05
EP1140265A4 (en) 2004-03-31
EP1140265B1 (en) 2011-04-27
JP2002532206A (ja) 2002-10-02
US6722362B2 (en) 2004-04-20
EP1140265A1 (en) 2001-10-10
DE69943396D1 (de) 2011-06-09
CA2354870C (en) 2007-04-24
CA2575939A1 (en) 2000-06-29

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